[INFO] cloning repository https://github.com/achimcc/wasm-test-host
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/achimcc/wasm-test-host" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fwasm-test-host", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fwasm-test-host'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 18a50f13076180e327f666eabce0e2ba37b791a8
[INFO] checking achimcc/wasm-test-host against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fwasm-test-host" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/achimcc/wasm-test-host
[INFO] finished tweaking git repo https://github.com/achimcc/wasm-test-host
[INFO] tweaked toml for git repo https://github.com/achimcc/wasm-test-host written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/achimcc/wasm-test-host on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/achimcc/wasm-test-host already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_enum v0.5.7
[INFO] [stderr]   Downloaded proc-macro2 v1.0.46
[INFO] [stderr]   Downloaded num_enum_derive v0.5.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee747e66fcb4924395cf5681c51d5930a6bd1309073dea664ec0ecf5a194f589
[INFO] running `Command { std: "docker" "start" "-a" "ee747e66fcb4924395cf5681c51d5930a6bd1309073dea664ec0ecf5a194f589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee747e66fcb4924395cf5681c51d5930a6bd1309073dea664ec0ecf5a194f589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee747e66fcb4924395cf5681c51d5930a6bd1309073dea664ec0ecf5a194f589", kill_on_drop: false }`
[INFO] [stdout] ee747e66fcb4924395cf5681c51d5930a6bd1309073dea664ec0ecf5a194f589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 304705f43c7a2354d2bd5b8d7272e191e6d5c9923243ce90be07608808f5e7ba
[INFO] running `Command { std: "docker" "start" "-a" "304705f43c7a2354d2bd5b8d7272e191e6d5c9923243ce90be07608808f5e7ba", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking test-host-nb-helper v0.1.0 (/opt/rustwide/workdir/nb-helper)
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]     Checking ark-std v0.3.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stderr]     Checking test-host-nb-interface v0.1.0 (/opt/rustwide/workdir/nb-interface)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> nb-interface/src/boundary.rs:5:39
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut _BOUNDARY: Option<&'static (dyn NativeBoundary)> = None;
[INFO] [stdout]   |                                       ^                  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - static mut _BOUNDARY: Option<&'static (dyn NativeBoundary)> = None;
[INFO] [stdout] 5 + static mut _BOUNDARY: Option<&'static dyn NativeBoundary > = None;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> nb-interface/src/boundary.rs:18:36
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn set(nb: Option<&'static (dyn NativeBoundary)>) {
[INFO] [stdout]    |                                    ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -     pub fn set(nb: Option<&'static (dyn NativeBoundary)>) {
[INFO] [stdout] 18 +     pub fn set(nb: Option<&'static dyn NativeBoundary >) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> nb-interface/src/boundary.rs:32:37
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn get() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout]    |                                     ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 -     pub fn get() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout] 32 +     pub fn get() -> Option<&'static dyn NativeBoundary > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> nb-interface/src/boundary.rs:42:41
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn disable() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout]    |                                         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 42 -     pub fn disable() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout] 42 +     pub fn disable() -> Option<&'static dyn NativeBoundary > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> nb-interface/src/boundary.rs:5:39
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut _BOUNDARY: Option<&'static (dyn NativeBoundary)> = None;
[INFO] [stdout]   |                                       ^                  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - static mut _BOUNDARY: Option<&'static (dyn NativeBoundary)> = None;
[INFO] [stdout] 5 + static mut _BOUNDARY: Option<&'static dyn NativeBoundary > = None;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> nb-interface/src/boundary.rs:18:36
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn set(nb: Option<&'static (dyn NativeBoundary)>) {
[INFO] [stdout]    |                                    ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -     pub fn set(nb: Option<&'static (dyn NativeBoundary)>) {
[INFO] [stdout] 18 +     pub fn set(nb: Option<&'static dyn NativeBoundary >) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> nb-interface/src/boundary.rs:32:37
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn get() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout]    |                                     ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 -     pub fn get() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout] 32 +     pub fn get() -> Option<&'static dyn NativeBoundary > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> nb-interface/src/boundary.rs:42:41
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn disable() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout]    |                                         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 42 -     pub fn disable() -> Option<&'static (dyn NativeBoundary)> {
[INFO] [stdout] 42 +     pub fn disable() -> Option<&'static dyn NativeBoundary > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `Command { std: "docker" "inspect" "304705f43c7a2354d2bd5b8d7272e191e6d5c9923243ce90be07608808f5e7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304705f43c7a2354d2bd5b8d7272e191e6d5c9923243ce90be07608808f5e7ba", kill_on_drop: false }`
[INFO] [stdout] 304705f43c7a2354d2bd5b8d7272e191e6d5c9923243ce90be07608808f5e7ba
